Bump axios from 0.18.0 to 0.18.1 in /src/azureFunctions

Bumps [axios](https://github.com/axios/axios) from 0.18.0 to 0.18.1.
- [Release notes](https://github.com/axios/axios/releases)
- [Changelog](https://github.com/axios/axios/blob/v0.18.1/CHANGELOG.md)
- [Commits](axios/axios@v0.18.0...v0.18.1)

Signed-off-by: dependabot[bot] <support@github.com>

src/azureFunctions/package.json

@@ -23,7 +23,7 @@
   "homepage": "https://github.com/Kentico/kentico.github.io#readme",
   "dependencies": {
     "@octokit/rest": "^16.22.0",
-    "axios": "^0.18.0",
+    "axios": "^0.18.1",
     "azure-storage": "^2.10.2",
     "github-api": "^3.0.0",
     "qs": "^6.7.0",